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Doubles in session


Current system
00392+4921
STT 16
HD 3574


Nearby doubles
8' : 00399+4917
TDS1560

16' : 00378+4915
HU 512

16' : 00383+4909
KPP 624

32' : 00419+4937
HU 515

34' : 00418+4943
HU 514

39' : 00358+4901
STT 15

41' : 00357+4944
HDS 81

52' : 00350+4850
HJ 1985

54' : 00401+5014
NI 2AB

56' : 00449+4925
COU2154

58' : 00441+4952
TDS1590

64' : 00379+4819
TDS1552AB

69' : 00347+5013
ES 2580

70' : 00323+4938
KPP 57

71' : 00337+5007
HU 511

72' : 00458+4951
ES 446

76' : 00329+5004
COU2152

77' : 00328+5005
TDS1515

78' : 00315+4904
HU 509AB

78' : 00422+5033
TDS1573

79' : 00360+5034
TDS1541

79' : 00321+5000
COU2151

81' : 00309+4917
ES 1129

83' : 00425+4808
COU1854

85' : 00447+4817
BU 231AB

85' : 00366+5042
COU2153



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

00392+4921 STT 16 (HD 3574)

 
 
00h 39m 09.89s +49° 21' 16.5" P.A. 23.00 sep 12.5 mag 5.62,10.48 Sp K4III dist. 641.03 pc (2091.04 l.y.)
 
 
Coord 2000 00392+4921 Discov num STT  16 Comp Coord arcsec 2000 00 39 09.89 +49 21 16.5
Date first 1845 Date last 2020 Obs 22
Pa first 25 Pa last 22.5 P.A. Now (θ) 22.5°
Sep first 16.9 Sep last 12.52 Sep. Now (ρ) 12.52"
Mag pri 5.62 Mag sec 10.48 delta mag (ΔM) 4.86 Spectral class K4III (yellow-orange)
Pri motion ra +009 Sec motion ra
Pri motion dec -005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 3574 Constellation Cassiopeia SAO 36550 HIP 3083
Tycho2 3257-02190-1 Gaia DR2 391403741238153728 HD 3574 HR 164
ADS 546 BD BD+48 192 Distance 641.03 Distance ly 2091.04
 
 
WDS 00392+4921 STT 16 (HD 3574) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
STT (O. Struve DD - Appendix list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
00392+4921 STT 16 1998 18 22 12.8 5.70 10.20 K4III +48 192 D 003909.89+492116.5
00392+4921 STT 16 2014 19 22 12.2 5.62 10.48 K4III +48 192 003909.89+492116.5
00392+4921 STT 16 2015 20 22 12.3 5.62 10.48 K4III +48 192 003909.89+492116.5
00392+4921 STT 16 2020 22 23 12.5 5.62 10.48 K4III +48 192 003909.89+492116.5

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 00392+4921 STT 16 (HD 3574) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00392+4921 STT 16 (HD 3574) : MEASURES
 
 
No records found.

 
 
WDS 00392+4921 (HD 3574) : VIRTUAL EYEPIECE
 
 

00392+4921 STT 16A mag 5.62 Sp K4III 00392+4921 STT 16B sep 12.5 P.A. 22.50 mag 10.48 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 00392+4921 (HD 3574) : ALADIN DSS IMAGE @ 00h 39m 09.89s +49° 21' 16.5"
 
 
 
 
WDS 00392+4921 STT 16 (HD 3574) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00392+4921 STT 16 distance=0' 00399+4917 TDS1560 distance=8' 00378+4915 HU 512 distance=16' 00383+4909 KPP 624 distance=16' 00419+4937 HU 515 distance=32' 00418+4943 HU 514 distance=34' 00358+4901 STT 15 distance=39' 00357+4944 HDS 81 distance=41' 00350+4850 HJ 1985 distance=52' 00401+5014 NI 2AB distance=54' 00401+5014 NVL 7AC distance=54' 00401+5014 SKF 994AD distance=54' 00449+4925 COU2154 distance=56' 00441+4952 TDS1590 distance=58' 00379+4819 TDS1552AB distance=64' 00379+4819 DAM 624AC distance=64' 00347+5013 ES 2580 distance=69' 00323+4938 KPP 57 distance=70' 00337+5007 HU 511 distance=71' 00458+4951 ES 446 distance=72' 00329+5004 COU2152 distance=76' 00328+5005 TDS1515 distance=77' 00315+4904 HU 509AB distance=78' 00315+4904 FOX 110AC distance=78' 00315+4904 FOX 110AD distance=78' 00422+5033 TDS1573 distance=78' 00360+5034 TDS1541 distance=79' 00321+5000 COU2151 distance=79' 00309+4917 ES 1129 distance=81' 00425+4808 COU1854 distance=83' 00447+4817 BU 231AB distance=85' 00447+4817 NOI 3Aa,Ab distance=85' 00366+5042 COU2153 distance=85' 00313+5000 TDS1507 distance=87' 00324+5019 CBL 577 distance=88' 00306+4919 OL 86 distance=90' 00298+4915 HU 508 distance=92' 00468+5016 ES 447 distance=92' 00311+4833 LDS3174 distance=93' 00462+4820 KPP2489 distance=93' 00310+5015 HDS 68 distance=96' 00345+4755 KPP3133 distance=98' 00302+5008 AZC 136 distance=99' 00448+5046 HJ 1049 distance=101' 00386+4738 OSO 7 distance=104' 00485+5026 TDS1622 distance=112' 00334+5058 TDS1519 distance=112' 00501+5006 TDS 30 distance=116' 00290+4825 HDS 64 distance=116' 00289+5023 DAE 1 distance=117' 00334+4739 A 911 distance=118' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 00392+4921 STT 16 23 12.5 0
Show 00399+4917 TDS1560 62 1.0 8
Show 00378+4915 HU 512 168 0.9 16
Show 00383+4909 KPP 624 107 5.7 16
Show 00419+4937 HU 515 94 1.2 32
Show 00418+4943 HU 514 175 3.5 34
Show 00358+4901 STT 15 330 0.2 39
Show 00357+4944 HDS 81 184 10.0 41
Show 00350+4850 HJ 1985 147 18.8 52
Show 00401+5014 NI 2 AB 311 24.9 54
Show 00401+5014 NVL 7 AC 210 145.6 54
Show 00401+5014 SKF 994 AD 297 140.9 54
Show 00449+4925 COU2154 319 1.1 56
Show 00441+4952 TDS1590 103 1.7 58
Show 00379+4819 TDS1552 AB 157 2.2 64
Show 00379+4819 DAM 624 AC 244 7.6 64
Show 00347+5013 ES 2580 60 8.8 69
Show 00323+4938 KPP 57 82 4.9 70
Show 00337+5007 HU 511 178 4.5 71
Show 00458+4951 ES 446 257 14.0 72
Show 00329+5004 COU2152 74 0.6 76
Show 00328+5005 TDS1515 5 3.2 77
Show 00315+4904 HU 509 AB 56 2.6 78
Show 00315+4904 FOX 110 AC 189 16.6 78
Show 00315+4904 FOX 110 AD 141 35.7 78
Show 00422+5033 TDS1573 135 0.4 78
Show 00360+5034 TDS1541 320 0.6 79
Show 00321+5000 COU2151 111 0.2 79
Show 00309+4917 ES 1129 265 1.2 81
Show 00425+4808 COU1854 82 1.1 83
Show 00447+4817 BU 231 AB 303 34.4 85
Show 00447+4817 NOI 3 Aa,Ab 267 0.0 85
Show 00366+5042 COU2153 4 0.5 85
Show 00313+5000 TDS1507 337 3.3 87
Show 00324+5019 CBL 577 98 12.0 88
Show 00306+4919 OL 86 214 1.2 90
Show 00298+4915 HU 508 349 1.7 92
Show 00468+5016 ES 447 278 5.9 92
Show 00311+4833 LDS3174 63 15.5 93
Show 00462+4820 KPP2489 162 22.3 93
Show 00310+5015 HDS 68 354 0.4 96
Show 00345+4755 KPP3133 323 3.4 98
Show 00302+5008 AZC 136 239 39.3 99
Show 00448+5046 HJ 1049 305 14.2 101
Show 00386+4738 OSO 7 154 8.4 104
Show 00485+5026 TDS1622 23 0.6 112
Show 00334+5058 TDS1519 197 0.6 112
Show 00501+5006 TDS 30 167 0.8 116
Show 00290+4825 HDS 64 114 0.3 116
Show 00289+5023 DAE 1 85 0.3 117
Show 00334+4739 A 911 314 0.7 118

 
 
WDS 00392+4921 : COMPONENTS
 
 
  A
B pa=22.5°
sep=12.52"
 
 
00392+4921 A
 
 
Name HD 3574 Coord arcsec 2000 003909.89+492116.5 Mag 5.62 Spectral class K4III (yellow-orange)
PmRA 9.00 PmDE -5.0 HIP 3083 Tycho2 3257-02190-1
HD 3574 HR 164 BD BD+48 192
Tycho2
Tycho2 3257-02190-1 Pflag RAmdeg 9.79122519 DEmdeg 49.35458576
PmRA 8.0 PmDE -3.3 E RAmdeg 4 E DEmdeg 4
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.53 EpDEm 1991.51
Num 13 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.5 BTmag 7.618 E BTmag 0.015 VTmag 5.624
E VTmag 0.009 Prox 999 TYC T HIP 3083
CCDM RAdeg 9.79119722 DEdeg 49.35459361 EpRA 1990 1.72
EpDE 1990 1.69 E RAdeg 3.5 E DEdeg 3.5 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 3083 Proxy RAhms 00 39 09.89
DEdms +49 21 16.5 Vmag 5.45 VarFlag 1 R Vmag H
RAdeg 9.7912 DEdeg 49.3546 AstroRef Plx 2.45
CCDM 7.93 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+48 192
CD CP Dm number +48 192 VIred 1.65
SpType K5III R SpType Coord arcsec 2000 003909.89+492116.5
Hipparcos 2
HIP 3083 Sn 5 So 0 Nc 1
RArad 0.1708886041 DErad 0.8614001871 Plx 1.56 PmRA 8.57
PmDE -2.41 E RArad 0.26 E DErad 0.2 E Plx 0.34
E pmRA 0.24 E pmDE 0.23 Hpmag E Hpmag 0.0013
SHp 0.01 VA 0 BV 1.644 E BV 0.015
VI 1.65
CCDM
Ccdm 00392+4921 RComp Comp A Note1
Note2 Discov num DRAs -2.14 DDEs 16.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.7 Sp K2 PmNote *
PmRA 4 PmDE 1 Dm number +48 192 Cat1 BD
Name2 +49 88 Cat2 AGK2/3 HD 3574 M HD
ADS BDS A 546 M ADS BDS N IDS IDS 00336N4848A
HIC 3083
 
 
00392+4921 B
 
 
Coord arcsec 2000 003910.38+492128.1 Mag 10.48 Delta magnitude 4.86 Coordinate calculated yes
CCDM
Ccdm 00392+4921 RComp Comp B Note1
Note2 Discov num STT 16 DRAs -1.66 DDEs 28.6
R dRAs 90 Year 1955 Theta 023 Rho 13.3
Obs 9 Vmag 10.2 Sp PmNote *
PmRA -5 PmDE -7 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 546 M ADS BDS N IDS IDS 00336N4848B
HIC